• 3 3/16" Unmounted Ball Bearing, Medium Duty, Setscrew Locking, Single Lip Contact Seal

Dimensions

Bore Size (mm)	80.9625 mm
Bore Size (in)	3.1875 in

Technical Specifications

Vibration Frequency Roller Spin	0.0454 cps
Inner Ring Hub Diameter (in)	4.396 in
Outside Diameter (in)	6.2992 in
Bearing Type	Medium Duty
Thread Size	3/8-24 in
Distance from Bearing Centerline to Centerline of Lube Hole (in)	0.313 in
Primary Seal	BUNA TRIPLE LIP SEAL NARROW
Size Code	218
Retainer Type	NYLON
Vibration Frequency Inner Ring Defect	0.0981 cps
Product	MSG200
Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in)	0.37 in
Maximum Temperature (F)	225 °F
Locking Type	Set Screw
Setscrew Torque (in-lbs)	290-325 in/lbs
Short Hub Length (in)	0.962 in
Outer Ring Width (in)	1.3945 in
Maximum Temperature (C)	107 °C
Bearing Brand	LINK-BELT MEDIUM DUTY BALL
Type of Seal	Single Lip Contact Seal
Available Seal Type	N Lip Seal; E1 Viton Seal; FF Free Running; HFF Free Running; MHFF Free Running
Vibration Frequency Outer Ring Defect	0.0685 cps
Lubrication Type	EXXON RONEX MP STD
C Dynamic Load Rating	21580 lb
Co Static Load Rating	14400 lb
Mounted Clearance	C3 STANDARD
Bore Length (in)	2 33/64 in
Maximum Speed (RPM)	2400 rpm
Service Instructions	BR3-007 LB 200 BALL-300 BALL
Vibration Frequency Fundamental Train	0.0069 cps

General Specifications

UPC	662864845878
Weight	8.23 LB
Packaged Length	7.00 IN
Packaged Width	2.75 IN
Packaged Height	7.00 IN
HTC	8482105056
Country of Origin	Mexico